Security readout for executives and security teams
This CVE describes a mail server availability issue in older MailEnable Professional and Enterprise releases. An authenticated remote user could crash the IMAP service, disrupting mailbox access. The provided sources do not show data theft, privilege escalation, or confirmed active exploitation. Exposure is most likely where legacy MailEnable Professional 1.7 or Enterprise 1.1 still runs with IMAP enabled and reachable by authenticated users. Internet-exposed IMAP increases operational risk, but exploitation still requires valid credentials according to the CVE description. Treat this as a legacy service resilience risk. It is not presented as a breach-enabling flaw, but it can interrupt email availability if vulnerable systems remain in use. Prioritize remediation when affected MailEnable versions are internet-facing or support critical mail operations. Mitigation focus: Inventory MailEnable installations and confirm whether affected versions are present.; Check MailEnable vendor guidance for fixed versions or supported upgrade paths.; Restrict IMAP access to trusted networks or VPN where feasible..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CVE-2005-3813 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
